ECAT Pre General Science Physics MCQ Test With Answer for Full Book
ECAT Pre General Science Physics MCQ Test with Answers is a complete preparation resource for students aiming to perform well in the ECAT entry test. This test covers the full Physics book, including topics like mechanics, thermodynamics, waves, optics, and electricity. Each question is designed according to the latest ECAT syllabus to give students a real exam experience. Practicing these Physics MCQs helps learners understand fundamental concepts, enhance analytical thinking, and build strong problem-solving skills required for the ECAT exam.
By solving the Full Book Physics MCQ Test, Pre General Science students can evaluate their preparation level and focus on improving weaker topics. Every question comes with a detailed answer, allowing students to learn from their mistakes and strengthen their understanding. This online test format is simple, accessible, and ideal for consistent daily practice. With regular attempt of these MCQs, students can increase their accuracy, improve time management, and boost confidence to secure top marks in the ECAT Physics section.
ECAT Pre General Science MCQ's Test For Physics Full Book
Try The ECAT Pre General Science MCQ's Test For Physics Full Book
ECAT Pre General Science MCQ's Test For Physics Full Book
00:00
Question # 1
A field in which the work done is moving a body along closed path is zero is called:
Question # 2
The electric flux from a closed surface
Question # 3
When a platinum wire is heated, it appears yellow at
Question # 4
The energy stored int he water of the dam is:
Question # 5
The henry is the unit for
Question # 6
Work is a:
Question # 7
The reverse saturation current in a PN junction diode is only due to
Question # 8
The Stephen-Boltzmann law for the black body radiation is given by
Question # 9
Each atom in metal crystal:
Question # 10
The maximum distance of body from mean position when body is executing SHM is called
Question # 11
If one newton force acts on a body and displaces the body through 1m work done on body is
Question # 12
When a body is vibrating, the displacement from mean position
Question # 13
Two conductors having the same type of charges are connected by a conducting wire. There would not be any amount of charges on them if
Question # 14
Which of the following is not thermo dynamical function?
Question # 15
When certain nucleus emits aβ-particles, is mass number:
Question # 16
In an ideal gas, the molecules have:
Question # 17
The branch of physics which concerned with the ultimate particles of which the universe is composed is known as
Question # 18
S.I. unit of planks constant is
Question # 19
Another mean of electric potential energy per
unit charge is given by:
Question # 20
The vector in space has:
Question # 21
A person is sitting in a traveling train and facing the engine. He tosses up a coin and the coin falls behind him. It can be concluded that the train is
Question # 22
In case of the three dimensional deformation, when volume is involved, the ratio of applied stress to volumetric strain is called
Question # 23
If the stress increased beyond the elastic limit of the material. the deformation produced in the material will be
Question # 24
The force experienced by a single charge carrier moving with velocity 'v' i magnetic field of strength 'B' is given by
Question # 25
When two protons are brought closer potential energy of both of them:
Question # 26
A solenoid is a coil of wire which is:
Question # 27
The special theory of relativity treats problems invoving
Question # 28
The Einstein's changes in length, mass and time are not observed in common life because
Question # 29
Crystal of germanium or silicon in its pure form at absolute zero acts as:
Question # 30
Which one of the following phenomenon cannot be explained on the bases of Huygen's theory
Top Scorers of ECAT Pre General Science MCQ's Test For Physics Full Book
E
Esha Fatima03 - Mar - 2026
06 Min 32 Sec
104/120
S
Sania Aßbasi23 - Apr - 2023
06 Min 07 Sec
100/120
A
Ali Ammar12 - Mar - 2023
10 Min 59 Sec
85/120
T
Talha 24 - Jun - 2023
07 Min 12 Sec
70/120
A
Amina Amjad04 - Dec - 2024
08 Min 30 Sec
70/120
A
Abdul Latif02 - Aug - 2021
11 Min 47 Sec
60/120
A
ahsanlooni21 - Sep - 2018
09 Min 05 Sec
55/120
M
Moeez 06 - Jul - 2021
12 Min 01 Sec
55/120
K
Kainat Lakho23 - Jul - 2022
00 Min 55 Sec
50/120
W
Waleeja 06 - Jul - 2021
05 Min 42 Sec
50/120
A
Abida Faiz05 - Jul - 2021
25 Min 26 Sec
50/120
L
laiba masood20 - Jan - 2023
04 Min 23 Sec
45/120
J
Jerry 10 - May - 2021
07 Min 08 Sec
45/120
U
Umair Miskeen15 - Jan - 2025
14 Min 52 Sec
45/120
R
Rana Mehran05 - Jul - 2022
04 Min 06 Sec
40/120
ECAT
Physics
Important MCQ's
Sr.#
Question
Answer
1
Radioactivity
A. is exhibited more by semiconductors in general
B. in exhibited more by the element when they are coupled
C. with other radioactive elements by a covalent bond
D. is an atomic property of radioactive elements
2
The pointer of a
magnetic compass:
A.
Is affected only by
permanent magnets
B.
Align
itself parallel to the applied magnetic field
C.
Vibrates in the
magnetic field of the current
D.
Aligns itself
perpendicular to the magnetic field
3
If the velocity time graph is a straight line parallel to time-axis, then it means that:
A. The body is moving with uniform velocity
B. The body is moving with uniform acceleration
C. The body is at rest
D. None of above
4
A vector of magnitude 5 N is added to a vector of magnitude 8 N while the orientations are changeable. Range of their possible sum will be very from:
A. Zero to 3 N
B. 1 N to 13 N
C. 13 N to 3 N
D. None of these
5
A square loop of wire is moving through a uniform magnetic field. The normal to the loop is oriented parallel to the magnetic field. The emf induced in the loop is:
A. Zero
B. Of smaller magnitude
C. Of larger magnitude
D. Sometimes B, sometimes C
6
Melting point of ice
A. Increases with increasing pressure
B. Decreases with increasing pressure
C. Is independent of pressure
D. Is proportional to pressure
7
Amorphous solids:
A. Have definite melting points
B. Are called glassy solids
C. Have no definite melting point
D. Both (B) and (C)
8
If the volume of the gas is to be increased by 4 times, then
A. Temperature and pressure must be doubled
B. At constant P the temperature must be increased by 4 times
C. At constant T the pressure must be increased by four times
D. It cannot be increased
9
Distance traveled by a body falling from rest in the first, second and third second is in the ration of
A. 1 : 2 : 3
B. 1 : 3 : 5
C. 1 : 4 : 9
D. None of the above
10
First law of thermodynamics is consequence of conservation of
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